{"id": 5666, "prediction_verbatim": "Gold declines or flat <1% over next 48h despite geopolitical tension headlines; weakness reflects macro uncertainty overpowering safe-haven bid.", "created_at": "2026-05-31 18:41:53", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-06-02 18:47:10", "chain_hash": "d5895d8fea9411e8a26588a232cb920155e8ae67fe8d67097fbb917a477db1c4", "chain_tx": "2oqkhCDy5vZPpCLoskmtbTQLwfiUdYBupsLx1TEszvuPK7e8VWQnRJ8Lzqo8E2anihbBRqPwv31J2dZF4raTSu4W", "verify": "sha256(f'{prediction_verbatim}|{created_at}|{id}') must equal chain_hash, and the Solana tx memo must read 'workshop:pred:<id>:<chain_hash>' with a timestamp BEFORE resolved_at. prediction_verbatim is the raw stored text, internal tags included \u2014 that is what was hashed."}